Slip on groove coupling with multiple sealing gasket

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United States of America Patent

PATENT NO 9239123
APP PUB NO 20140001753A1
SERIAL NO

14019182

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Abstract

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Couplings and gaskets are disclosed. Couplings may include an upper housing, a lower housing, at least one fastening device coupling the upper housing to the lower housing, and a gasket positioned within the upper and lower housings, the gasket including two primary seals and a rib protruding from an inner surface of the gasket and between the two primary seals.

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Patent Owner(s)

Patent OwnerAddress
ASC ENGINEERED SOLUTIONS LLCTWO HOLLAND WAY EXETER NH 03833

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Compton, Douglas Headland, US 8 265
Vandal, Peter Joseph Providence, US 8 265

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